With the analysis among 6,113 patents, we discovered top 450 key players by total patent application. China Petroleum & Chemical Corp., Nestec SA, Applied Materials, Inc. are dominant in this area. They take 3.01% of the total patent filing.
Beijing Shi, China
Patent: 79
Vaud, Switzerland
Patent: 55
California, United States
Patent: 50
Tokyo-to, Japan
Patent: 44
Kyoto-fu, Japan
Patent: 44
Beijing Shi, China
Patent: 31
Illinois, United States
Patent: 31
Osaka-fu, Japan
Patent: 28
Tokyo-to, Japan
Patent: 27
With the analysis among 38 patents, we discovered top 9 start-ups by total patent application. Trifol Resources Ltd., Verdagy Inc., Cambium, Inc. /US/ are active in this area.
California, United States
Patent: 6
California, United States
Patent: 4
Texas, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 7,100 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Shaanxi University of Science & Technology, South China University of Technology, Central South University take 5.24% of patent filing during this period.
Shaanxi Sheng, China
Patent: 183
Guangdong Sheng, China
Patent: 106
Hunan Sheng, China
Patent: 83
Jiangsu Sheng, China
Patent: 71
Zhejiang Sheng, China
Patent: 68
Guangdong Sheng, China
Patent: 66
Hubei Sheng, China
Patent: 61
Shanghai Shi, China
Patent: 60
Zhejiang Sheng, China
Patent: 59
Beijing Shi, China
Patent: 55
With the analysis among related 7,100 patents in last 5 years, we discover 242 new entrants. Taizhou University, Hunan Bangpu Recycling Technology Co., Ltd., Guangdong Bangpu Recycling Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 22
Hunan Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 21
Anhui Sheng, China
Patent: 19
Shaanxi Sheng, China
Patent: 18
Liaoning Sheng, China
Patent: 16
Ningxia Huizi Zizhiqu, China
Patent: 14
Anhui Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 12
With the analysis among 6,253 patents, we discovered top 340 universities and scientific research institutions by total patent application. Shaanxi University of Science & Technology, South China University of Technology, Zhejiang University are dominant in this area. They take 7.92% of the total patent filing.
Shaanxi Sheng, China
Patent: 239
Guangdong Sheng, China
Patent: 131
Zhejiang Sheng, China
Patent: 125
Jiangsu Sheng, China
Patent: 120
Hunan Sheng, China
Patent: 108
Shanghai Shi, China
Patent: 80
Guangdong Sheng, China
Patent: 78
Fujian Sheng, China
Patent: 70
Tianjin Shi, China
Patent: 69
Zhejiang Sheng, China
Patent: 68